Table A- 12 Input/Output Wiring (Tb4) - 7Me39400Al04 Expanded I/O Module - Siemens SITRANS F series Betriebsanleitung

Table A- 12 Input/Output Wiring (TB4) - 7ME39400AL04 Expanded I/O Module
Pin# Signal
1
2
3
4
5 AUX 103+
6 AUX 103-
7 AUX 104+
8 AUX 104-
Note
Auxiliary 4-20mA loops are assigned and spanned under menu control of Vo and PGEN
outputs.
Vc: 24 VDC typical (+15 VDC to +30 VDC max) Loop Power
R : 1000 ohms (max), Loop wire resistance plus user's input load resistance
L
I: 4-20mA
FUS1010 IP65 NEMA 4X & IP66 NEMA 7 Quick Start
Operating Instructions, 07/2014, A5E03086486-AD
Function
No Connection
No Connection
No Connection
No Connection
Isolated Loop Supply
Loop-Powered 4-20mA
Isolated Loop Supply
Loop-Powered 4-20mA
A.1 I/O Connections and Wiring
Description
Connect +30V max. Loop Supply here
PGEN 1 Data Presented as 4-20mA
Connect +30V max. Loop Supply here
PGEN 2 Data Presented as 4-20mA
Appendix
65